
#pragma once

//typedef float KeyType;
typedef int KeyType;
//typedef char *KeyType;

typedef struct  
{
	KeyType key;
}ElemType;



#define EQ(a,b) ((a)==(b))
#define LT(a,b) ((a)<(b))
#define LQ(a,b) ((a)<=(b))

/*
#define EQ(a,b) (!strcmp((a),(b)))
#define LT(a,b) (strcmp((a),(b))<0)
#define LQ(a,b) (strcmp((a)<=(b))<=0)
*/






